Purpose: The Exto Clan is a group of interstellar
mercenaries. They were multi-racial, though there were a few types seem in
multiples.
on U-235, they were employed to protect Mondo's Intergalactic
Mining Company's uranium mines

Abilities: At least according to Obb, the Exto Clan
were the "toughest in the galaxy." They were armed with laser rifles,
crossbow-like weapons, and tanks, at least.

Several extraterrestial races could be
identified visually, though none of these were identified by individual or race
name. Among these were: red horned-type;
hammerhead-type; green
cyclopean-type; and the pink curled head projection-type.
No others are seen clearly, though two others are visible in the main image, one
with a seam down the middle of the face, and perhaps a face ending in paired
maxillary pointed structures (upper teeth)? - far left; and another that looks
kind of like it could be an
A-Chiltarian.
Maybe, maybe not...

History:
(Deadpool IV#33 (fb) - BTS) - Mondo's Intergalactic Mining
Company set up mines on U-235. They hired the Exto Clan mercenaries to protect
the mines from black marketeers. The miners apparently stole a powerful drill
from Terra-Co.

(Deadpool IV#33) - Deadpool -- who had joined Funtzel
Intergalactic -- accompanied Obb to U-235, where they were assaulted by the Exto
Clan.

Locating the drill, Deadpool and Obb evaded
fire from a tank directed by the red horned guy and at least one hammerhead guy.
They entered the and tunneled up in front of the green cyclopean guy and pink
curled head projection guy; Deadpool shot the pink guy in the head, apparently
killing him, and, as the green guy fled, Deadpool told him to tell everyone
about him.

(Deadpool IV#33 (fb) - BTS) - Deadpool either drove off the
Exto Clan or sufficiently cowed them that they were willing to let him reclaim
the drill or, at least, unable to stop him from repossessing it.

(Deadpool IV#34) - As part of his plan to destroy
Id the
Selfish Moon, Deadpool returned to U-235, landing in the ship he had claimed
from the
Ongulians. With Id approaching orbit, Deadpool told the Exto Clan they had
10 minutes to get the miners and themselves off the planet.

(Deadpool IV#35) - Obb followed Orksa to U-235, intending to
kill Deadpool so Orksa would love him. Deadpool told Obb he could have Orksa. The
Ongulian weapon drilled into U-235, causing the piece
of ground Deadpool and Obb were standing on to break away...bringing with them
the Ongulian rocket but separating them from Obb's ship.

(Deadpool IV#35 (fb)) - To fit into the rocket with Obb,
Deadpool chopped off both his legs and one of his arms, then had Obb chop off
the remaining one. They escaped as planned.

(Deadpool IV#35) - Believing he was
getting Deadpool at the same time, Id destroyed U-235, then inhaled its space
dust, as well as the bomb, which Deadpool remotely detonated, destroying Id.

one of these appeared to be a co-clan
leader, along with the hammerhead-type (it is possible that pairs of beings
of these two races worked together regularly, and it was not the same being seen
in both appearances). This "supervisor" stood beside the tank that blasted
in Deadpool and Obb's vicinity; he and/or his co-leader ordered another pair of
agents to confirm that the targets had been defeated...which was not confirmed.
Ultimately they apparently allowed or were at least unable to stop Deadpool and
Obb from repossessing the drill.
When Deadpool warned the Exto Clan and the miners to get off
the planet before it was consumed by Id, these two leader-types (or another
pair) were seen again by the tank weapon. They apparently accepted Deadpool's
warning and led the rest of the Clan and the miners to flee U-235.

--Deadpool IV#33 (34; 35 - BTS

The image below also clearly shows the face of one of these
aliens at the time of Deadpool's warning to evacuate U-235. The angle of the
face, as well as the expression on the face, is significantly different. I
THINK it's the same guy, but, again, maybe not...

Assuming its the same guy, I'd think he was
the actual leader of the Clan, as there was one of him and two of the
hammerhead-types seen. But maybe not...

orange skin (with light blue stripe running over top of heat and extending
further in inferior direction than eyestalks); light blue eyes (with a small
pupil, but no visible sclera) extending laterally from skull via prominent
eyestalks giving them somewhat of a hammerhead appearance; 4 arms (and perhaps
only 3 fingers +/- a thumb per hand); somewhat of a projectile mouth/snout.

one of these appeared to be a co-clan
leader, along with the red horned guy (it is possible that pairs of beings of
these two races worked together regularly, and it was not the same being seen in
both appearances). This "supervisor" stood beside the tank that blasted in
Deadpool and Obb's vicinity; he and/or his co-leader ordered another pair of
agents to confirm that the targets had been defeated...which was not confirmed.
Ultimately they apparently allowed or were at least unable to stop Deadpool and
Obb from repossessing the drill.
When Deadpool warned the Exto Clan and the miners to get off
the planet before it was consumed by Id, two of these leader-types were seen
with the red-horned guy (or perhaps they weren't the same as the ones seen
before) were seen again by the tank weapon. They apparently accepted
Deadpool's warning and led the rest of the Clan and the miners to flee U-235.

green skin, with an elongated head tapering towards a
point on top, a single cyclopean eye (with green iris), and no visible nose or
ears.

One of these guys
(along with the pink, curled head projection-type guy) was sent by the two
leader types (red horned guy and
hammerhead-type) by the tank to confirm Deadpool had been killed by the
tank's fire. They were surprised to not find a body, and even more surprised
when Deadpool surfaced in front of them with the drill. When Deadpool introduced
himself, the green guy said, "Who?"...and Deadpool shot the top of the pink
guy's head off, killing him; as the green guy fled, Deadpool told him, "The guy
you're gonna tell everyone about."

pink skin; head possesses bilateral
projections that extend widely to the sides and end in tiny curls; recessed eyes
appeared to have a light central "pupil" surrounded by a darker "iris" or sclera
(it may be that their eyes are generally shadowed, but that the inside of the
eyes glow); diamond-like prominence on forehead; the bottom of an apparent nose
and the rest of the lower face is either covered by a black membrane or perhaps
cloth. They may have only three fingers +/- an opposable thumb, it's not clear.

One of these guys (along with the
green cyclopean-type guy) was sent by the two
leader types (red horned guy and
hammerhead-type) by the tank to confirm Deadpool had been killed by the
tank's fire. They were surprised to not find a body, and even more surprised
when Deadpool surfaced in front of them with the drill. When Deadpool introduced
himself, the green guy said, "Who?"...and Deadpool shot the top of the pink
guy's head off, killing him; as the green guy fled, Deadpool told him, "The guy
you're gonna tell everyone about."